class CCTileMapAtlas : public CCAtlasNode
{
    static CCTileMapAtlas* tileMapAtlasWithTileFile(char *tile, char *mapFile, int tileWidth, int tileHeight);

    ccColor3B tileAt(ccGridSize position);
    void setTile(ccColor3B tile, ccGridSize position);
    void releaseMap();
};
